铀的

A highly fissionable isotope of plutonium that is used in atomic weapons and as a reactor fuel; produced by irradiating uranium 238 with slow electrons.

钚的一种极易裂变的同位素，用于核武器或作反应堆燃料，用慢电子辐照铀获得。

A writer has found a small deposit of manganese ore and rock specimens flecked with uranium or stained green by copper.

一名作家还发现了一个不大的锰矿堆积体和一些粘染有铀痕迹或者带着铜绿斑痕的矿石标本。

It is an absolute measurement method based on gravimetry.

它可用于准确测定铀样品中的丰度比，这是一种基于重量法的绝对测量方法。

Find out where uranium, sulfur aluminum, iron, halite and gold deposits are located.

看看那里的铀，硫，铝，铁，岩盐，金矿床的所在地。

The results show that the surface microscopic morphology of uranium show pockety global knaggy in room temperature.

采用显微激光拉曼和傅立叶变换红外光谱技术，结合扫描开尔文力显微镜，在线研究了金属铀在大气环境中、一定温度范围内样品表面腐蚀的微区形貌和反应产物的变化情况。

Comprehensive analysis shows that it has good petential for uranium metallization. It is the key targe layer in southern Songliao basin.

综合分析结果显示，该组具有较好的铀成矿潜力，是松辽盆地南部找铀矿的主攻目的层位。

The mineralizer of CO〓 and S was derived from both stratigraphy and deep source.

降压沸腾引起的快速共沉淀是铀成矿的主要机理。

The monitoring results of radioactive and nonradioactive harmful materials in the environment surrounding a uranium tailing pool are reported.

本文报道了铀水冶尾矿库环境中的放射性和非放射性有害物质的监测结果。

A gummy orange mixture of uranium oxides and silicates occurring naturally in the hydration and oxidation of pitchblende.

一种橙色粘性的铀氧化物和硅酸盐的混和物，由沥青油矿在水合作用和氧化作用下天然形成。

And oxidation of pitchblende.

一种橙色粘性的铀氧化物和硅酸盐的混和物，由沥青油矿在水合作用和氧化作用下天然形成。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。